448575243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{105971}}^1$

素因数の和:106074

約数の個数: 16

約数和(自身を含む): 640918656

約数和(自身を除く): 192343413

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 105971, 317913, 1801507, 5404521, 8795593, 26386779, 149525081, 448575243]

約数ペア:

[(1, 448575243), (3, 149525081), (17, 26386779), (51, 8795593), (83, 5404521), (249, 1801507), (1411, 317913), (4233, 105971)]